baber/WOPTO huggingface dataset:
Patent JP-2007131770-A (JP)
Title: Development roller and image-forming apparatus equipped with the same
Inventor: SUGIMURA TAKASHI
IPC: F16C13/00
Filed: 2005-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development roller which does not stain a photosensitive drum and does not deteriorate toners and whose compression permanent set is small.  <P>SOLUTION: This development roller 1 comprising a shaft 2, an elastic layer 3 formed on the outer periphery of the shaft 2, and a surface coating layer 5 formed on the outer peripheral surface of the elastic layer 3 is characterized by applying an acryl urethane resin prepared by cross-linking a lactone-modified polyol with a polyisocyanate to the surface coating layer 5. The elastic layer 3 preferably comprises a foamed urethane obtained by mechanically stirring and foaming a urethane raw material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007132313-A (JP)
Title: Cooling controller of internal combustion engine
Inventor: NOKAWA SHINICHIRO
IPC: F01P7/16
Filed: 2005-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a cooling controller of conventional internal combustion engines wherein the supplied amount of cooling water to a cooling part may not be most suitable depending on the operating conditions of the engine since the cooling of the cooling part is not controlled according to the combustion temperature of air-fuel mixture and the temperature of exhaust gases.  <P>SOLUTION: This cooling controller of an internal combustion engine comprises a plurality of cooling parts 12, 13, 15 to which a cooling refrigerant is supplied and a plurality of cooling medium supply passages 20c, 20p, 20t guiding the cooling medium to the cooling parts 12, 13, 15. The cooling controller further comprises flow control valves 22c, 22p, 22t capable of changing the supplied rate of the cooling medium to the cooling parts 12, 13, 15 and a control unit controlling the operation of the flow control valves 22c, 22p, 22t so that the supplied ratio of the cooling medium to the cooling medium supply passages 20c, 20p, 20t can be changed according to the operating conditions of the engine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007134635-A (JP)
Title: Semiconductor device, and method of manufacturing same
Inventor: OYA YOICHI
IPC: H01L21/60
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a solder bump capable of suppressing cracks due to thermal stress etc. by improving strength, and to provide a method of manufacturing the same.  <P>SOLUTION: On a semiconductor substrate having an electronic circuit formed thereon, a base layer is formed so as to be electrically connected to the electronic circuit and protrude from the surface of semiconductor substrate, and the bump made of solder is formed so as to be bonded on the surface of a portion protruding from the surface of the substrate of the base layer and formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007135667-A (JP)
Title: Tennis practicing device
Inventor: ODA KENICHI
IPC: A63B69/38
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein such a self-practicing device as to allow a user to efficiently practice tennis in a state similar to the actual play of tennis, in which a ball is alternately hit with an opponent player, did not exist.  <P>SOLUTION: The tennis practice device has a repulsive net formed by weaving and stretching strings. The repulsive net is folded or bent and positioned. A protection material such as a protection net is attached to the end edges and the upper edge of the repulsive net. The repulsive net is stretched by each divided frame, and the tennis practice device is structured by combining the divided frames. An elastic material is interposed in the connection between the frames. A frame whose lower part is bent is connected and fixed to a fixed support via the elastic material, and a net with different repulsion is disposed under the bent frame.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007135669-A (JP)
Title: Radiographic equipment
Inventor: MARUME TAKASHI
IPC: A61B6/02
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide radiographic equipment which can stabilize current of an irradiation means during radiography.  <P>SOLUTION: Before carrying out tomography, setting photography for setting tube current of an X-ray tube 2 is carried out with regard to a subject M. Then, pixel noise that depends on inherent information of the subject M and includes variations due to various causes, such as settings of photography or the like, is acquired. The credibility of the pixel noise is improved because the pixel noise is acquired on the basis of statistics of each pixel value of an image for setting. Because a standard tube current of tomography is determined using a predetermined incident angle θ as a standard and on the basis of the pixel noise and the tube current of the setting photography, stabilization of the standard tube current is achieved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007140815-A (JP)
Title: Storage holding structure of ic cards
Inventor: BABA KATSUAKI
IPC: G06K17/00
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage holding structure of an IC card, not needing an attachment component for preventing a person operating equipment using the IC card from pulling out the IC card by carelessness or a mistake in time of manual operation.  <P>SOLUTION: In this storage holding structure of the IC card, a main body 1 equipped with a control part allowing prescribed control has a storage part 11 allowing the pulling-out of the IC card 2 through a card slot 12 by insertion and storage of the IC card 2 into the card slot 12 by the manual operation, and pushing-in operation of an eject lever 4 by the manual operation. The main body 1 is equipped with a lock button 5 preventing the pushing-in operation of the eject lever 4, and the pushing-in operation of the eject lever 4 becomes possible after lock release operation of the lock button 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007138820-A (JP)
Title: Electric pump
Inventor: SUZUKI SHIGERU
IPC: F04C15/00
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric pump capable of preventing drop of insulating performance by preventing metal powder from being precipitated in a wiring hole.  <P>SOLUTION: A connection flange 14 for connecting a housing to a tank is provided on the housing of the electric pump P. The wiring hole 14a through which a lead wire L electrically connected to an electric motor M in the housing paths is formed on the connection flange 14, and power source terminals 27, 28 for the motor connected to the external power source are provided in the wiring hole 14a. The lead wire L is electrically connected to the power source terminals 27, 28 for the motor, and the lead wire L is arranged to extend in a spiral shape along a rotation direction of a drive shaft 21 toward the power source terminals 27, 28 for the motor from the electric motor M.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006148120-A (JP)
Title: Immersion lithography using specific contact angle
Inventor: KA HOKEI
IPC: H01L21/027
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for performing the immersion lithography on a semiconductor wafer.  <P>SOLUTION: The semiconductor wafer 20 is disposed under a lens 16. A fluid is disposed between the upper surface of the semiconductor wafer 20 and the lens 16. Providing an additive on the upper surface makes a fluid droplet formed on the upper surface of the semiconductor wafer 20 have a contact angle of 40 to 80°.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007138071-A (JP)
Title: Ink-jet ink and ink-jet ink set
Inventor: NAKAMURA MASAKI
IPC: C09D11/00
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain ink-jet ink that has excellent image uniformity, (reduction in difference in gloss between an image part and a non-image part), edge sharpness, bleed resistance, improved scratch resistance to a film and sticking resistance and an ink-jet ink set.  <P>SOLUTION: The ink-jet ink contains a colorant, a polymer compound having a plurality of side chains in a hydrophilic main chain and crosslinkable and bondable between side chains by irradiation with an active energy ray, and a sulfur-containing compound.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006090126-A (JP)
Title: Fixing member assembly for bonding wall finishing material and wall finishing material bonding body using the same
Inventor: KITAMURA KATSUYUKI
IPC: E04F13/07
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing member assembly for bonding wall finishing material in which a fixing member body and a fringing material are composed separately while both can be put together in a simple bitting.  <P>SOLUTION: The fixing member assembly for bonding the wall finishing material is formed in such a way that a fixing member body 10 having a flat fixing base part 11 extending in a longitudinal direction and a rising part 12 which extends upwardly from the fixing base part and is provided with a strip part 14 outwarly is combined with a fringing member 20 having a flat fixing base part 21 extending in a longitudinal direction and a rising part 22 which extends upwardly from the fixing base part. The fixing member body and the fringing part have an assembly coupling means 40 to connect the fixing base parts in an overlapped state. When the fixing member body and the fringing part are assembled with the assembly coupling means, a holding means 50 is formed for holding a peripheral edge part of the wall finishing material in cooperation between the rising parts of the strip part of the fixing base member body and the fringing part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007136087-A (JP)
Title: Game machine
Inventor: KUNIFUSA IORI
IPC: A63F7/02
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which facilitates the connection of a light emitting means to a wiring part along with easier adjustment of obstacle nails.  <P>SOLUTION: A pachinko game machine 10 is provided with a game board 14 having a playing area where game balls roll, the obstacle nails each of which is provided with a thread part on the outer peripheral part of its rear end part to be freely thread-engaged to the game board and has a hollow part formed from its rear end part to tip part and contact the game balls in the playing area of the game board, light emitting parts emitting light each of which is inserted into the hollow part of the obstacle nail to be disposed at the tip part of the obstacle nail, light emitting means having an electrode part each of which is disposed at the rear end part of the obstacle nail being electrically connected to the light emitting part, contact parts which are provided behind the game board and each contact the electrode part of the light emitting means disposed at the rear end part of the obstacle nail piercing the game board and a substrate on which is formed the wiring part electrically connected to the contact parts.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007145067-A (JP)
Title: Connecting structure of rotary shaft, and transmission ratio variable device
Inventor: YAMAMORI MOTOYASU
IPC: B62D5/04
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure of a rotary shaft capable of securing superior load resistance without turbulence of a pitch of a circular spline.  <P>SOLUTION: A driven gear 22 has a non-tooth surface formation part 31 where inner teeth 30 are not formed over the entire inner periphery thereof. A second shaft 10 has a columnar press-fit part 34 having an outside diameter approximately identical to an inside diameter of the non-tooth surface formation part 31, and a columnar fitting part 36 with a spline 35 formed on the outer periphery thereof, is formed at the tip of the pressure fit part 34. The second shaft 10 is connected with a driven gear 22 by press-fitting the press-fit part 34 into the non-tooth surface formation part 31 of the driven gear 22, and the fitting part 36 is connected with the driven gear 22 by being fitted with a tooth surface formation part 37 of the driven gear 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007148176-A (JP)
Title: Toner density controller
Inventor: ASAMI AKIRA
IPC: G03G15/08
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner density controller of an image forming apparatus that suppresses margins of a Q/M rise and solid carrier sticking even when low-area images are successively printed.  <P>SOLUTION: The image forming apparatus is equipped with a developing device which performs development by using a two-component developer, a toner supply device, a reference pattern imaging means of imaging a reference pattern on a photoreceptor, a reference density pattern detecting means of detecting the density of the reference pattern imaged on the photoreceptor, an image area calculating means of calculating the image of a print image, a toner density detecting device which detects the toner density of a developer in the developing device, and a toner density controller which has an upper-limit value and/or a lower-limit value as the toner density controller performing toner density control over the developer, and the toner density controller determines the upper-limit value and/or lower-limit value of the toner density controller based upon an integral value the image area of the printed image.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007144356-A (JP)
Title: Production method of front panel, production method of rear projection type indicating apparatus, and front panel and rear projection type indicating apparatus
Inventor: KUNIKATA SATOSHI
IPC: G02B1/14
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a front panel, a production method of a rear projection type indicating apparatus and a front panel and rear projection type indicating apparatus which can realize the high leveling property.  <P>SOLUTION: The production method of the front panel consists of a step for coating a hard coat liquid 22 obtained by diluting a photocuring type hard coat resin 221 containing a photoreaction initiator with an organic solvent in the state that the viscosity of the hard coat liquid is 2 cps or above, a step for leveling by drying the coated hard coat liquid 22 at a normal temperature, a step for volatilizing the organic solvent of the hard coat liquid 22 to leave the hard coat resin 221 by heating and drying the leveled hard coat liquid 22 in order that the viscosity just before drying is 20 cps or below, and a step for curing the hard coat resin 221 to form a hard coat film 23 by the optical irradiation of the residual hard coat resin 221.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007150988-A (JP)
Title: Imaging apparatus
Inventor: WATANABE KENJI
IPC: H04N5/374
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus with a compact configuration and mounted with an actuator capable of driving a lens.  <P>SOLUTION: The dimension of the imaging apparatus 50 can be suppressed by arranging a driver circuit 40 whose profile is comparatively thin along an outer surface (side face) of a lower cylinder 21A for configuring a housing. Further, since the driver circuit 40 and a support flat plate 52a are electrically connected by a flexible board 41, even when the driver circuit 40 is arranged at an optional position along the outer surface of the lower cylinder 21A, the support flat plate 52a can supply power to the driver circuit 40 via the flexible board 41.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006313523-A (JP)
Title: Prescription, in-hospital order, pharmacy and task processing support system in receipt
Inventor: MIZUNO YOSHIRO
IPC: G16H10/60
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for preventing any accident or mistake by acquiring the immanent tendency of the history data of a medical facility or a pharmacy, and storing the appearance tendency of any improper task processing in a system, and checking various task processing a user faces.  <P>SOLUTION: This system for supporting a user who performs task processing is constituted of history data 101, a data analyzing part 102, an analytic result storing part 103 and a support operating part 104. A data analyzing part 102 analyzes the tendency of history data, and sets a reference value obtained by digitizing the tendency, and it is stored in an analytic result storage part 103. A support operation part 104 evaluates task processing a user faces according to a reference value so as to output support.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007158406-A (JP)
Title: Television
Inventor: TANAKA MASAHIDE
IPC: H04N5/44
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television capable of displaying images photographed with a digital camera as desired.  <P>SOLUTION: The high-definition television 1 is provided with a broadcast receiving unit 170; a television screen display unit 117 capable of selectively displaying a broadcast program to be received with a broadcast receiving unit 170 or images photographed with a digital camera 3; a radio USB communication unit 112 for receiving image signals of the images photographed with the digital camera 3 from the digital camera 3; and a control unit 170 for generating an alarm signal when radio communication with the digital camera 3 is impossible.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007153945-A (JP)
Title: Method for bonding ultra-high-molecular weight polyethylene
Inventor: HIRATA MITSUO
IPC: A61L27/00
Filed: 2005-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for bonding a highly adhesive ultra-high-molecular weight polyethylene, with no problems including biocompatibility and environmental burden.  <P>SOLUTION: The method for bonding the ultra-high-molecular weight polyethylene comprises making a photograft polymerization of a monomer selected from acrylic acid, methacrylic acid and a dialkyl aminoalkyl (meth)acrylate to the surface of the ultra-high-molecular weight polyethylene to modify the surface followed by bonding the surface-modified ultra-high-molecular weight polyethylene with a vinyl adhesive.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006081398-A (JP)
Title: Method of manufacturing stator of inner rotation type motor
Inventor: NISHIMURA SHIGEKI
IPC: H02K1/14
Filed: 2005-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve the assembling workability of a stator, when a series winding is wound in a 2-pole 2-phase motor and to assure the insulating distance between the winding and a stator core with few components.  <P>SOLUTION: The stator core is divided into 4 split iron cores a4 and 4 split cores b4 held by the split iron cores a4 into the total of 8 split iron cores. Only the 4 split iron cores a4 are arranged in the normal size of the stator at the winding working time, a slot insulating film is deformed, while the split iron cores a4 are held in annular shape, as they are. The method of manufacturing includes the steps of continuously winding by each phase, and then integrating them, while split iron cores b are pressed against from the outer circumferential direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007159193-A (JP)
Title: Inverter device for special vehicle
Inventor: AKUTSU MORIKAZU
IPC: H02M7/48
Filed: 2005-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To propose an inverter device for special vehicle which has a sealed container that protects components accommodated inside etc. from dust and infiltration of rain water, and also performs effective cooling.  <P>SOLUTION: Space 28a-28f, which is divided into six in total, two stages in vertical direction and three rows in cross direction, is made within the sealed container 1. The space 28a on the lower stage is made into an outside air open type opened to surrounding space, and a pump 2 for circulating a coolant and a heat exchanger 3 are arranged therein. Other space 28b-28f is made into a sealed type sealed from the surrounding space, and also inverter devices 4a and 4b cooled by the circulation of the coolant are arranged in the space 28b and 28c. An auxiliary cooler 8a cooled by the circulation of the coolant is arranged in the space 28d, and a cooling air current is circulated within each space 28b-28f by blasting means 8b provided near the auxiliary cooler 8a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007159231-A (JP)
Title: Controlling method for alternating-current motor
Inventor: TAJIMA KOICHI
IPC: H02P21/34
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for deriving an estimated value of rotation speed during idle, suitable for alternating-current motors, wherein power is supplied from a variable voltage, variable frequency inverter to an alternating-current motor and further the motor is subjected to variable speed control.  <P>SOLUTION: The circuitry for attaining the above object is constructed of: an inverter 2 that supplies an induction motor 1 with a desired primary voltage (v<SB>1</SB>); a current detector 3 that detects the primary current (i<SB>1</SB>) from the inverter 2 to the induction motor 1; voltage command value computing means 4 for generating a voltage command value (v<SB>1</SB><SP>*</SP>) for generating the desired primary voltage (v<SB>1</SB>); idling speed estimating means 5 for computing an estimated value (ω<SB>1r</SB><SP>#</SP>) of rotation speed when the induction motor 1 is idling; and a sequence circuit 6 that instructs these operations. In the idling speed estimating means 5, the method for deriving the above estimated value is changed based on a current value when windings are short-circuited to each other while the inductor motor 1 is idling.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007153669-A (JP)
Title: Centering device for molding die of glass optical element, and centering method therefor
Inventor: UTSUKI MASANORI
IPC: G02B3/00
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centering technique for the molding die of a glass optical element capable of achieving high accuracy molding process when molding the optical element by pressing a thermally softened glass material using the first and second dies facing each other.  <P>SOLUTION: The device for achieving the centering technique is provided, as means, with: a first die 50 having a first curved molding face 52 for molding the first surface of the glass optical element; a second die 60 having a second curved molding face 62 for molding the second surface thereof; a levelness detection mechanism 20 for outputting the first and second beams (B1) and (B2) which make their optical axes coincide with each other to go straight to the direction reverse to each other; a first fixed base 30 for fixing the first die 50; a second fixed base 40 for fixing the second die 60; a first position-adjustment mechanism 80a for adjusting the horizontal position of the first die 50; and a second position-adjustment mechanism 80b for doing the same adjustment as above with respect to the second die 60.  <P>COPYRIGHT: (C)2007,JPO&INPIT